Events

Research visit in the Institute of Computer Science (Instytut Podstaw Informatyki), Polish Academy of Sciences (Polska Akademia Nauk), Warsaw, Poland (2026/06/15).

Meeting with Prof. Wojciech Penczek (Director of IPI PAN), Prof. Agnieszka Mykowiecka (Deputy Director for Scientific Affairs), Prof. Jan Mielniczuk, Prof. Maciej Ogrodniczuk, and Prof. Włodzimierz Drabent.

The visit was kindly sponsored by Chang Gung University Artificial Intelligence Research Center.
© Photos by Yu-Hao Chen, Quantum AI Biomedical Research Lab, Chang Gung University.
Polish Academy of Sciences
Entrance to the Institute of Computer Science (IPI PAN)
Polish Academy of Sciences
Meeting with the Director, Prof. Wojciech Penczek
Polish Academy of Sciences
Attending a lecture by Prof. Mieczysław A. Kłopotek titled "Causal Explainability in Graph Spectral Analysis"
Polish Academy of Sciences
Listeing to the presentation on IPI PAN research by Prof. Agnieszka Mykowiecka
Polish Academy of Sciences
Presenting Chang Gung University Artificial Intelligence Research Center
Polish Academy of Sciences
Another building of the Polish Academy of Sciences, with a statue of Mikołaj Kopernik, a Polish astronomer, better known by his Latinized name, Nicolaus Copernicus
Polish Academy of Sciences
Łazienki Park in Warsaw, home to the monument of the Polish composer Fryderyk Chopin
Polish Academy of Sciences
The Church of the Holy Cross in Warsaw, where Chopin's heart is preserved, is located opposite the Polish Academy of Sciences
Polish Academy of Sciences
Chopin's heart lies behind this memorial plaque in the Church of the Holy Cross
Polish Academy of Sciences
Warsaw University main gate
Polish Academy of Sciences
Inside the Warsaw University main campus
Polish Academy of Sciences
Inside Warsaw University library
Polish Academy of Sciences
The Presidential Palace in Warsaw
Polish Academy of Sciences
Warsaw's Old Town (Starówka)
Polish Academy of Sciences
The Mermaid statue in Warsaw's Old Town, the symbol of Warsaw
Polish Academy of Sciences
16 Freta Street in Warsaw, where Maria Skłodowski-Curie was born, now home to Maria Skłodowska Muzeum
Polish Academy of Sciences
Exhibition about Maria Skłodowska's life in the muzeum
Polish Academy of Sciences
The Palace of Culture and Science (Pałac Kultury in Nauki) in Warsaw

Research visit in the Institute of Computing Science, Poznań University of Technology (Politechnika Poznańska), Poznań, Poland (2026/06/18, 06/23 and 06/25).

We were happy to see our old friends: Prof. Anna Kobusińska (Laboratory of Computing Systems, PUT), Prof. Jerzy Stefanowski (Head, Machine Learning Laboratory, PUT; Polish Academy of Sciences), and Prof. Krzysztof Krawiec (Machine Learning Laboratory, PUT).

The visit was kindly sponsored by Chang Gung University Artificial Intelligence Research Center.
© Photos by Yu-Hao Chen, Quantum AI Biomedical Research Lab, Chang Gung University.
PUT Institute of Computing Science
Poznań University of Technology, lecture hall
PUT Institute of Computing Science
Poznań University of Technology, with Prof. Jerzy Stefanowski
PUT Institute of Computing Science
With Prof. Anna Kobusińska
PUT Institute of Computing Science
With Prof. Anna Kobusińska in front of PUT's newly acquired IQM system with 5 superconducting qubits
PUT Institute of Computing Science
PUT's first quantum computer:
PUT QUANTUM #1
PUT Institute of Computing Science
Inside the computer: the machinery and the fridge with a barrel of liquid nitrogen
PUT Institute of Computing Science
Visiting the campus with Prof. Jerzy Stefanowski
PUT Institute of Computing Science
With Prof. Jerzy Stefanowski
PUT Institute of Computing Science
With Prof. Krzysztof Krawiec (1st left) and Prof. Jerzy Stefanowski (1st right)
PUT Institute of Computing Science
Old Marketplace (Stary Rynek), Poznań
PUT Institute of Computing Science
The Poznań Goats (koziołki poznańskie) come out from this window of the Poznań City Hall building every day at midday, Old Marketplace (Stary Rynek), Poznań
The Poznań Goats butting heads at midday every day
PUT Institute of Computing Science
In front of a seat of the Polish Academy of Sciences in Poznań with Dr. Cezary Mazurek (1st left), Prof. Jerzy Stefanowski (2nd left), and Yu-Hao (2nd right). © Cezary Mazurek
PUT Institute of Computing Science
Poznań Old Town

Research visit in the Poznań Supercomputing and Networking Center (PSNC) / Poznańskie Centrum Superkomputerowo-Sieciowe (PCSS), Poznań, Poland (2026/06/23).

It was great to see a true friend, Dr. Cezary Mazurek (Head, Department of Digital Medicine) who personally took such good care of us despite many repsonsibilities. Many thanks to his team as well, especially Dr. Piotr Dychowski for accompanying us to the labs and computing facilities at PSNC. We are grateful also to Dr. Robert Pękal, Director of PCSS, for the invitation.

The visit was kindly sponsored by Chang Gung University Artificial Intelligence Research Center.
© Photos by Yu-Hao Chen, Quantum AI Biomedical Research Lab, Chang Gung University.
PSNC
With Dr. Cezary Mazurek (1st right) and Prof. Jerzy Stefanowski (1st left)
PSNC
Solo with Dr. Mazurek at the entrance to the Poznan Supercomputing and Networking Center
PSNC
Preparing for the meeting
PSNC
Dr. Mazurek showing his keynote talk from the 2026 Taiwan Expo in Warsaw
PSNC
Dr. Piotr Dychowski's presentation on the quantum-related work conducted at the PSNC
PSNC
Inside the Poznań Supercomputing and Networking Center
PSNC
PSNC's first quantum device, the PT-1 quantum photonics system by Orca Computing, delivered in 2023
PSNC
With Yu-Hao in front of PIAST-Q, a 20-qubit laser-based trapped-ion quantum computer from AQT, Poznań Supercomputing and Networking Center. © Cezary Mazurek
PSNC
With Dr. Piotr Dychowski (1st left) and Dr. Cezary Mazurek (1st right) in front of PIAST-Q
PSNC
PSNC's Altair supercomputer
PSNC
PSNC's Proxima supercomputer, currently in the top 100 of the most efficient machines in the world according to the TOP500 ranking
PSNC
Kórnik Castle near Poznań. A big thank you to Dr. Cezary Mazurek for taking us there and even arranging a personal guide. It was an unforgettable event.
PSNC
The White Lady of Kórnik Castle. The lady is Teofila Szołdrska-Potulicka née Działyńska (1714-90) and she is believed to be living in the castle till this day
PSNC
The Działyński family tree in Kórnik Castle. The Działyński family owned the castle from 1676 until the late 19th century

Research visit in the Faculty of Physics and Astronomy (Collegium Physicum), Adam Mickiewicz University, Poznań, Poland (2026/06/24).

A big thank you to Prof. Adam Miranowicz (Department of Nonlinear Optics, AMU), Prof. Karol Bartkiewicz (Head, Department of Quantum Informatics, AMU), Dr. Cezary Mazurek (Head, Department of Digital Medicine, Poznan Supercomputing and Networking Center, Poznań, Poland) for their hospitality. We are also thankful to Prof. Jarosław Kłos (Director, Institute of Spintronics and Quantum Information, AMU) for organising the seminar, and to Prof. Ireneusz Weynmann (Dean, Faculty of Physics and Astronomy, AMU) for making the visit possible.

The visit was kindly sponsored by Chang Gung University Artificial Intelligence Research Center.
© Photos by Yu-Hao Chen, Quantum AI Biomedical Research Lab, Chang Gung University.
AMU Collegium Physicum
Discussions with Prof. Adam Miranowicz (2nd left), Dr. Cezary Mazurek (3rd left), and Prof. Karol Bartkiewicz (invisible)
AMU Collegium Physicum
Presentation by Prof. Karol Bartkiewicz (at the board) with Prof. Adam Miranowicz (invisible) and Dr. Cezary Mazurek (2nd left)
AMU Collegium Physicum
Coming back to Collegium Physicum from lunch with Profs Karol Bartkiewicz and Adam Miranowicz and Dr. Cezary Mazurek
AMU Collegium Physicum
Prof. Wong's seminar at the Institute of Spintronics and Quantum Information: introducing Chang Gung University Artificial Intelligence Research Center.
AMU Collegium Physicum
Prof. Wong's seminar: introducing her project on diamond nv-center-based magnetocardiography.
AMU Collegium Physicum
Post-seminar discussion.

Research visit in the Faculty of Mathematics and Computer Science (Collegium Mathematicum), Adam Mickiewicz University, Poznań, Poland (2026/06/26).

Meeting with Prof. Krzysztof Dyczkowski (Dean, Faculty of Mathematics and Computer Science, AMU).

The visit was kindly sponsored by Chang Gung University Artificial Intelligence Research Center.
© Photos by Yu-Hao Chen, Quantum AI Biomedical Research Lab, Chang Gung University, and by Dean's Office secretary.
AMU Collegium Mathematicum
Collegium Mathematicum main entrance
AMU Collegium Mathematicum
At the entrance to Collegium Mathematicum
AMU Collegium Mathematicum
Before the meeting with the Dean of Collegium Mathematicum
AMU Collegium Mathematicum
At the entrance to Dean's Office
AMU Collegium Mathematicum
Meeting with the Dean
AMU Collegium Mathematicum
Dean Krzysztof Dyczkowski (1st left), Yu-Hao Chen (research asssitant, 1st right)

Research visit in the Faculty of Engineering, Koç University, İstanbul, Türkiye (2026/07/03).

Meeting with Prof. Çiğdem Gündüz Demir (Director, KUIS AI Center, Koc University), Mrs. Burcu Sarsılmaz Çoşan (Director, Office of International Programs, KU), and Mrs. Cansu Özşahin (International Partnership Development Coordinator, KU).

The visit was kindly sponsored by Chang Gung University Artificial Intelligence Research Center.
© Photos by Yu-Hao Chen, Quantum AI Biomedical Research Lab, Chang Gung University.
Koc University
Koç University campus, view from the university tower
Koc University
At the entrance to the Faculty of Engineering
Koc University
Meeting with Prof. Çiğdem Gündüz Demir (center), Mrs. Burcu Sarsılmaz Çoşan (2nd right), and Mrs. Cansu Özşahin (1st left)
Koc University
Koç University, one of the entrances
Koc University
The university seems to have open air cafeterias instead of canteens
Koc University
Somewhere on the campus
Koc University
The Blue Mosque in İstanbul
Koc University
Inside the Blue Mosque
Koc University
Hagia Sophia, İstanbul
Koc University
Inside Hagia Sophia
Koc University
Inside Hagia Sophia
Koc University
Galata Tower, İstanbul
Koc University
View on the Sea of Marmara, İstanbul
Koc University
Yu-Hao next to a simit stand in Taksim Square, İstanbul
Koc University
On the ferry from Kadıköy (Asian side) to Karaköy (European side), Bosphorus Strait, İstanbul